Black Duck Cafe

Located on a barge under a bridge, this spot cooks over 75,000 clams a year. Guy thought the steamers had a great natural flavor and enjoyed drinking the accompanying clam broth. "That's just simple goodness right there," Guy declared of the bacon-topped clams casino. Another standout is the Black Duck Burger. Sauteed peppers, onions and mushrooms smother a 6-ounce Angus burger patty — available in a 3/4-pound size for heartier appetites.